Here we see the tracks of an M4A4 Sherman Firefly showing one of the vertical volutes of the standard suspension system of the Sherman.
Picture from the author's collection. The tank is in the collection of the very impressive Bovington Tank Museum
How to cite this article:
Rickard, J (4 August 2023), Tracks of Sherman Firefly, http://www.historyofwar.org/Pictures/pictures_sherman_firefly_tracks.html